It can be really frustrating to use an LG washing machine that won’t drain. Especially if you have a lot of clothes to wash. Of course, the first thing that would come to your mind is to call a professional plumber. 

But before you call an expert plumber nearby, there are several tips on how to repair LG washing machines you should know.

These simple tips can help you to find out what’s wrong with your appliance and conveniently fix the issue quickly. 

If you want to know how to repair LG washing machines that won’t drain, then this blog post is for you. Join us as we show you some common DIY steps to fix your washing machine. 

Are you ready? Let’s get started!

Key Highlights

• If you want to know how to repair LG washing machines that won’t drain, then you need to understand how its drain system works.
• You need to clean your drain pump filter and remove any debris that may block it from working properly.
• If you notice that your LG washing machine’s drain system is still not working well after using DIY methods, then there may be a bigger problem. 
• You’ll need to call a professional technician at once if you can’t find the issue. They’ll help you to find out the exact problem and fix it on time before it turns into costly repairs in the long run.

Understanding LG Washing Machine Drainage Issues

An LG washing machine’s drain system is simple. But many things can affect your appliance and cause drainage problems. If you understand these common issues, you can know how to repair LG washing machines.

Sometimes it can be a blocked drain hose. This is caused by lint, hair, or small objects. It could also be a clogged drain pump filter or even a faulty drain pump. Here are some symptoms that show that there’s something wrong with your LG washing machine:

Common symptoms of washing machine drainage problems

If you can notice the signs of a drainage issue in your washing machine on time, you can save your appliance from bigger problems in the future. Here are some common symptoms you should not ignore:

• Slow drainage: If you notice that the water in your washer’s drain system is flowing slowly during the spin cycle, then there’s a problem. It could be that there’s a small object blocking your drainage system from working very well.
• Standing water: Nobody likes seeing standing water in their washer’s drainage system. However, it can happen in most cases. If you see water remaining in the drum of your washer after the wash cycle completes, then you have a drainage problem.
• Unusual noises: Anytime you hear a gurgling, bubbling, or humming sound from your washer’s drain, then there may be a problem. Especially during its drain cycle. This can mean that there’s trapped air in your drain system. It can be caused by a clog or a struggling drain pump. 

If you see water leakage from your LG washing machine, you need to address the issue immediately. 

Here’s something you should know: even though a leak may not always be directly related to drainage problems, it’s also a sign that your LG washing machine needs attention at once.

How a washer’s drain system works

If you want to know how to repair LG washing machines that won’t drain, then you need to understand the basics of your washer’s drain system. This can help you to know exactly what the problem is and find the best solution to repair it.

Firstly, water used during the wash cycle is pumped out of the tub through the washer drain hose. This hose connects to a drain pipe under your sink or directly to a dedicated laundry drain. 

For proper drainage, the washer drain hose is typically positioned higher than the washing machine tub.

Whenever the pump pushes the water up through the hose, it’s pulled down and out by gravity. This helps to make sure that water doesn’t remain behind after the wash and spin cycles are complete.

Preparing to Troubleshoot Your LG Washer

Before you start poking around, taking a few precautionary steps will make the troubleshooting process safer and more efficient.

Start by unplugging the washing machine from the wall outlet. This is crucial to avoid any risk of electrical shock. Next, locate your home’s circuit breaker control panel. Then make sure you switch off the breaker connected to your laundry room to ensure you’re safe.

Safety first: Unplugging and water supply

Do you know that many people forget to unplug their LG washer dryer? They don’t know that it is very important. You should always disconnect the power from the wall outlet before beginning any troubleshooting or repair work.

It’s also important to make sure you turn off the water supply inlet valves of your washing machine. This prevents any accidental flooding if you need to disconnect any hoses during the process. 

Locate the hot and cold water valves, typically behind the washing machine, and turn them clockwise until they are completely shut off. Don’t forget to relieve any remaining water pressure in the hoses by briefly turning on the washing machine’s hot and cold water faucets.

Some necessary tools and materials you will need

Here’s something you should know: there are some necessary tools and materials that you’ll need if you want to know how to repair LG washing machines that won’t drain. These tools and materials will help to make the process easy. Here’s what you might need:

• Buckets: You’ll need at least one bucket to collect water. However, it’s also wise to have a second bucket close by. This will be very useful when you want to rinse or clean.
• Old towels: This is an important material. You’ll need them for general cleaning and when you need to soak up any spills.
• Gloves: It’s important to prioritize your safety when repairing your washer’s draining system. So make sure you use a pair of rubber gloves that are durable. This will help to protect your hands from grime and potentially harsh cleaning agents.  
• Pliers or channel-lock pliers: If you want to loosen or tighten your hose clamps, you’ll need a plier or channel-lock pliers.
• Plumber’s snake or drain snake: This tool can help dislodge stubborn clogs in the drain hose or drain line.
• Flashlight: Don’t forget to use a flashlight or headlamp. This will help to give you a clearer view when you’re working in tight spaces. 

Here’s some friendly advice: If you have stubborn clog issues or if you feel that the problem is not a simple blockage, then it’s best to call a qualified plumber to address the issue.

Beginner’s Guide to finding the cause of your drain issues

Now that you’ve gotten all the necessary tools and materials, it’s time to find out what caused the drainage problem. You’ll need to do some simple checks and inspections in your drain system.

However, you need to carefully check some of the most common problems like a faulty drain hose, drain pump filter, and even the drain pump itself. 

This will help you to find the problem quickly and make an informed decision on whether you should use DIY repair methods or call a professional technician. Here are some steps to help you find the problem quickly:

Checking the drain hose for blockages

The first and easiest place to check is the drain hose for any obstructions. Hair, debris, and lint tend to block the drain hose, which is one of the most common locations for blockages.

The drain hose for an LG washing machine exists at the rear section of the appliance as a gray ribbed tube. You should disconnect the drain hose from the drainpipe or standpipe while placing a bucket below to collect the remaining water.

Check the hose for blockages by visually inspecting it after disconnecting it from its drainpipe. Try and examine the hose by applying gentle pressure while running your fingers along its entire length. 

You should check for blockages in the drainpipe and attempt removal either manually or with a plumber’s snake.

Inspecting the drain pump filter

If the drain hose looks clear, the drain pump filter is the next place to check. This filter traps small objects and lint that could potentially clog the drain pump itself. It’s one of the parts of your washing machine that requires regular cleaning.

Most LG washing machines have a small, accessible panel covering the drain pump filter, typically located at the front of the machine near the bottom. 

You should check your user manual to find the exact location on your washer model. Be prepared for a small amount of water spillage as you open the panel.

Now make sure you remove the drain pump filter carefully (usually by twisting it counterclockwise). Then ensure you properly clean out any accumulated lint, hair, or debris. 

Sometimes you can notice a large buildup of lint or frequent clogs. That’s why you need to make sure you check and clean your drain filter more often. This should be part of your regular appliance maintenance.

Step-by-Step Process on How to Repair LG Washing Machine Drainage Issues

Here’s some good news: there’s no need to feel worried if you find out that your drain hose is blocked or your drain pump filter is clogged. 

This is because you can easily fix the problem by yourself. All you need is the right steps to get your LG washing machine to start working properly again.

The following steps will guide you through cleaning the drain pump filter and unclogging the drain hose. Remember to unplug your washing machine before starting any repairs.

Step 1: Cleaning the drain pump filter

It becomes essential to perform a detailed cleaning operation on the filter after you have cleaned visible debris from its drain pump. This proper cleaning removes accumulated residues so that the filter functions properly.

Use warm water and an old toothbrush or pipe cleaner to wash the filter until all residue is removed from its surface. Put the filter into warm water combined with white vinegar at a ratio of 1:1 for thirty minutes to dissolve mineral buildup.

After cleaning, inspect the filter one last time. You should replace the filter with a new one whenever you see damage or discover cracks. 

When you finish cleaning the drain pump filter, you must install it correctly while tightening it well to avoid leaks. You should seek help from professionals whenever you feel unsure about cleaning or replacing any part of the machine.

Step 2: Unclogging the drain hose

If you’ve removed the blockage in your drain hose during your inspection, then you don’t need this step. However, if the hose seemed relatively clean but you still suspect a clog, this step might solve the problem.

Reconnect the washer drain hose to the washing machine and place the other end in a bucket that’s lower than the machine. Run the drain cycle on your washer to flush out the hose. You can use a drain snake to remove any stubborn clogs. 

Here’s what you should do: Put the snake into the drain hose and twist it gently. This will help you to break up the clog.

If you’re sure that your drain hose is clear, then you can disconnect it from the bucket and reconnect it to the drain line. It’s also wise to run another drain cycle. This will help you to check if there are still leaks and ensure the water is draining properly. 

If you still experience drainage issues after doing this. then there might be a clog deep down the drain line. Sometimes it could also be a more serious issue that will require the services of an expert plumber in your area.

Step 3: Resetting the washer

You’ll need to reset your LG washing machine when you’ve finished cleaning the drain pump filter and ensuring the drain hose is clear. This simple step can help resolve any lingering electronic glitches that might be contributing to the drainage problem.

First, unplug the washing machine from the power outlet or turn off the circuit breaker for your laundry area. Leave it unplugged or the breaker off for a few minutes.

Then, plug the washer back in or turn the circuit breaker back on. You’ve essentially given your machine a fresh start by cutting off its power supply and allowing it to reset. 

When you switch on your washer again, try to run a short wash cycle. This will help you to know if the drainage issue has been repaired. You should also check your lid and close it properly. This is because a faulty lid switch can also affect the wash cycle.

Call a Reputable Appliance Repair Technician In California Today!

We understand how annoying it can be to see water remaining in your drain while using your LG washing machine. That’s why knowing how to repair LG washing machines that won’t drain is very important. 

However, other issues can affect the way your LG washing machine works. For instance, it could be a faulty front load washer or a problem with your alternate detergent dispenser. You can even notice error codes in your washing machine. 

If you don’t know how to address these issues, it’s best to call a reputable appliance repair company like Star Appliance Repair. They have expert technicians who can easily find out what’s wrong with your washer and repair it immediately.

If you’re looking for a reputable LG washing machine repair technician in California, then Star Appliance Repair is the right company for you. 

No matter the problem with your LG washing machine, we have certified professionals who can help you fix the issue at once.

That’s not all. We can also help you repair your faulty dryers, dishwashers, and ovens. Even if you want to upgrade them, we can help you make the right choice. 

If you’re using a Whirlpool, Bosch, Samsung, or any other type of appliance model, we got you covered. And guess what? Our services are fast, top-notch, and affordable too. Reach out to us now.

Frequently Asked Questions

What causes LG washing machines to stop draining?

Several issues can cause your LG washing machines to stop draining. Some of the most common problems are obstructions in your drain pipe or hose, a faulty drain pump, or even issues in your home’s plumbing system. Understanding this helps homeowners address the problem effectively.

Can I use DIY methods to repair a drain problem myself or should I call a professional?

You can use DIY methods to fix a simple clog issue or filter cleaning problems in your washing machine. However, if you notice more complex issues, it’s best to call a professional to address the problem. 

That’s not all. If you’re unsure or uncomfortable fixing the repairs by yourself, you should call an expert. Make sure you look for a reputable plumber with years of experience. They’ll give you quality services at a fair price. 

How often should I check the drain hose and filter for maintenance?

Regular maintenance can prevent most drain problems. Here’s something you should know: It’s best to check and clean your drain hose and drain pump filter at least every three months. This will help you to ensure that your washer’s drain system is working properly. 

Also, with regular maintenance you can enjoy a convenient washing process with your LG washing machine for a long time. 

What are the signs that my LG washing machine has a drainage issue?

Recognizing the early signs of a drainage problem can help prevent bigger issues down the line.

If your LG washing machine is taking longer to drain, leaving water in the drum after a cycle, or emitting unusual noises during draining, there might be a clog or a faulty drain pump. Addressing these warning signs early can save you from costly repairs and water damage.